| Point Forecast: Irmo SC 34.1N 81.2W (Elev. 358 ft) |
Last Update: 9:40 pm EDT Jun 21, 2024 |
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| Date | 06/21 | 06/22 | ||||||||||||||||||||||
| Hour (EDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°F) | 81 | 80 | 78 | 77 | 76 | 76 | 75 | 75 | 75 | 76 | 79 | 82 | 85 | 87 | 89 | 90 | 91 | 91 | 92 | 92 | 89 | 87 | 85 | 83 |
| Dewpoint (°F) | 71 | 71 | 71 | 72 | 72 | 72 | 71 | 72 | 72 | 72 | 73 | 73 | 74 | 73 | 72 | 72 | 71 | 71 | 70 | 71 | 71 | 71 | 72 | 73 |
| Heat Index (°F) | 85 | 83 | 78 | 77 | 76 | 76 | 75 | 75 | 75 | 76 | 79 | 87 | 93 | 94 | 96 | 97 | 98 | 98 | 98 | 99 | 95 | 93 | 91 | 89 |
| Surface Wind (mph) | 6 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 5 |
| Wind Dir | SE | SE | SE | SE | SE | SE | E | E | E | SE | E | E | SE | SE | SE | SE | SE | S | SE | S | SE | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 17 | 11 | 10 | 18 | 13 | 16 | 45 | 60 | 65 | 52 | 55 | 43 | 31 | 20 | 21 | 24 | 23 | 21 | 28 | 23 | 16 | 16 | 12 | 8 |
| Precipitation Potential (%) | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 6 | 7 | 9 | 11 | 14 | 18 | 22 | 25 | 27 | 26 | 24 | 21 | 17 | 13 | 9 |
| Relative Humidity (%) | 72 | 74 | 79 | 85 | 87 | 87 | 87 | 90 | 90 | 87 | 82 | 74 | 70 | 63 | 57 | 56 | 52 | 52 | 49 | 51 | 56 | 59 | 65 | 72 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- |
| Date | 06/23 | |||||||||||||||||||||||
| Hour (EDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°F) | 81 | 80 | 79 | 77 | 76 | 75 | 75 | 75 | 76 | 77 | 80 | 83 | 86 | 90 | 92 | 93 | 94 | 94 | 94 | 93 | 92 | 89 | 87 | 84 |
| Dewpoint (°F) | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 74 | 74 | 75 | 75 | 75 | 75 | 74 | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 72 | 73 |
| Heat Index (°F) | 86 | 84 | 79 | 77 | 76 | 75 | 75 | 75 | 76 | 77 | 85 | 90 | 95 | 101 | 102 | 102 | 103 | 102 | 102 | 101 | 100 | 96 | 94 | 90 |
| Surface Wind (mph) | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 8 | 10 | 12 | 14 | 21 | 29 | 37 | 41 | 43 | 43 | 36 | 27 | 19 | 24 | 29 | 34 | 35 | 36 | 37 | 35 | 32 | 30 | 36 | 41 |
| Precipitation Potential (%) | 8 | 8 | 9 | 10 | 11 | 12 | 15 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 24 | 24 | 24 | 24 | 24 | 24 | 17 | 17 | 17 |
| Relative Humidity (%) | 77 | 79 | 82 | 87 | 90 | 94 | 94 | 94 | 94 | 90 | 85 | 77 | 70 | 62 | 56 | 52 | 51 | 49 | 49 | 51 | 52 | 57 | 61 | 70 |
| Rain | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
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